Static task
static1
Behavioral task
behavioral1
Sample
d4bfaf3fd3d3b670f585114b4619aaf9b10173c5b1e92d42be0611b6a9b1eff2.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
d4bfaf3fd3d3b670f585114b4619aaf9b10173c5b1e92d42be0611b6a9b1eff2.exe
Resource
win10v2004-20230703-en
General
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Target
d4bfaf3fd3d3b670f585114b4619aaf9b10173c5b1e92d42be0611b6a9b1eff2
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Size
5.7MB
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MD5
df1dfe5f3fa3743af3936f9141a8f31c
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SHA1
266c2130466289acaa98c6167d88089514d65d53
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SHA256
d4bfaf3fd3d3b670f585114b4619aaf9b10173c5b1e92d42be0611b6a9b1eff2
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SHA512
19e86da2c6618a18a34f9aa7c91b3792a5f27e718435a9430837afde0b127fecfc2ccd700089aff3695ebc333fc06aea41e593b97bb5016c9795b9c039e10c45
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SSDEEP
49152:mzEwrO3WkJtrb/TGvO90dL3BmAFd4A64nsfJQWa3yGjDMZfH5neL4aBHGDPbwYrm:V3PQePALX+EHwPx0KM
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource d4bfaf3fd3d3b670f585114b4619aaf9b10173c5b1e92d42be0611b6a9b1eff2
Files
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d4bfaf3fd3d3b670f585114b4619aaf9b10173c5b1e92d42be0611b6a9b1eff2.exe windows x64
9cbefe68f395e67356e2a5d8d1b285c0
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
WriteFile
WriteConsoleW
WaitForMultipleObjects
WaitForSingleObject
VirtualQuery
VirtualFree
VirtualAlloc
SwitchToThread
SuspendThread
SetWaitableTimer
SetUnhandledExceptionFilter
SetProcessPriorityBoost
SetEvent
SetErrorMode
SetConsoleCtrlHandler
ResumeThread
PostQueuedCompletionStatus
LoadLibraryA
LoadLibraryW
SetThreadContext
GetThreadContext
GetSystemInfo
GetSystemDirectoryA
GetStdHandle
GetQueuedCompletionStatusEx
GetProcessAffinityMask
GetProcAddress
GetEnvironmentStringsW
GetConsoleMode
FreeEnvironmentStringsW
ExitProcess
DuplicateHandle
CreateWaitableTimerExW
CreateThread
CreateIoCompletionPort
CreateFileA
CreateEventA
CloseHandle
AddVectoredExceptionHandler
Sections
.text Size: 2.5MB - Virtual size: 2.5MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 2.5MB - Virtual size: 2.5MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 591KB - Virtual size: 978KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 50KB - Virtual size: 50KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.symtab Size: 512B - Virtual size: 4B
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ